A columbine like no other! Pink Petticoat’s petite flowers feature layers of petals in a perfect ombre, starting a rich, cerise-pink hue and moving to clear white. Each bloom looks like a heavily ruffled, elegant petticoat. Sitting atop bushy, blue-green foliage, the blooms make a fashion statement in cutting and cottage gardens. This must-have perennial has plenty of flair for modern gardens, too.